331396 by Witzenmann
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The Witzenmann HYDRA-Axialkompensator (Part Number 331396, Type ARF 10.0065.080.2) is a specialized mechanical component engineered for axial expansion absorption in industrial piping systems. This DN 65 PN 10 rated expansion joint features a robust construction designed to handle thermal movement. The unit has an overall installation length of 420 mm plus pre-tensioning to accommodate a total axial movement capacity of plus or minus 40 mm, equating to 80 mm of total travel, and is rated for a design life of 1,000 load cycles. Material specifications include a bellows made from 1.4571 stainless steel, connectors made from 1.0305 material, an internal sleeve (Innenleitrohr) made from 1.4571, and an external protective sleeve (Aussenschutzrohr) manufactured from 1.4541 and 1.4571 materials. This assembly provides reliable protection against thermal stress and movement in compatible process pipelines.
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Frequently Asked Questions(FAQ):
Where can I buy 331396 by Witzenmann in the USA?
You can purchase 331396 by Witzenmann from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 331396?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Witzenmann in the United States?
While we are not the official distributor or seller of Witzenmann in the United States, we source our products from reliable channels and offer you original Witzenmann equipment at competitive prices.
How can I access 331396 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for 331396 to our written reply.
Do you provide technical support for 331396?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Witzenmann |
|---|---|
| Part number | 331396 |
| Inner Code | 1249591 |
Technical specification
| Product type | HYDRA Axial Expansion Joint |
|---|---|
| Nominal Diameter | DN 65 |
| Pressure Rating | PN 10 |
| Type | ARF 10.0065.080.2 |
| Bellows Material | 1.4571 |
| Connector Material | 1.0305 |
| Internal Sleeve Material | 1.4571 |
| External Protective Sleeve Material | 1.4541/1.4571 |
| Installation Length | 420 mm |
| Axial Movement Capacity | +- 40=80 mm |
| Load Cycles | 1,000 |